Dayameta dị n'èzí | 325-2020MM |
Ọkpụrụkpụ | 7.0-80.0MM ( ndidi +/- 10-12%) |
Ogologo | 6M-12M |
Ọkọlọtọ | API 5L, ASTM A53, ASTM A252 |
Ọkwa ígwè | Ọkwa B, x42, x52 |
Pipe mechie | Akwụsị ya na-eji ma ọ bụ na-enweghị ihe nchebe ígwè |
Pipe elu | Ekpuchiri Oji Ọkpụkpọ Eke Ojii 3PE |
L245 na-ezo aka ọkwa nchara eji na ọkpọkọ LSAW (Longitudinal Submerged Arc Welded). L245 bụ ọkwa nke nkọwapụta API 5L, ọkachasị ọkwa maka ọkpọkọ ahịrị. O nwere ike mkpụrụ kacha nta nke 245 MPa (35,500 psi). Usoro ịgbado ọkụ nke LSAW na-agụnye ịgbado ogologo nke efere ígwè, na nsọtụ ndị ahụ gbadoro anya na-egosi na a na-egbutu ọnụ ọnụ ọkpọkọ ma kwadebe ya site n'ọnụ ihu iji kwado ịgbado ọkụ. Nkọwa "oji a na-ese" na-egosi na a na-ekpuchi elu elu nke ọkpọkọ ahụ na agba ojii maka nchebe corrosion na ihe ịchọ mma.